{"id":154545,"date":"2026-01-12T17:12:59","date_gmt":"2026-01-12T17:12:59","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/la-alternativa-energetica-brasilena-costes-y-beneficios-sociales-del-alcohol-como-combustible\/"},"modified":"2026-01-12T17:12:59","modified_gmt":"2026-01-12T17:12:59","slug":"la-alternativa-energetica-brasilena-costes-y-beneficios-sociales-del-alcohol-como-combustible","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-economicas\/la-alternativa-energetica-brasilena-costes-y-beneficios-sociales-del-alcohol-como-combustible\/","title":{"rendered":"La alternativa energetica brasile\u00f1a: costes y beneficios sociales del alcohol como combustible."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Pires Da Rocha Filho Joao <\/strong><\/h2>\n<p>Esta investigacion tiene como telon de fondo la crisis energetica mundial configurada en los dos conocidos choques petroleros de 1973 y 1979. De forma especifica, trata de averiguar la viabilidad social de una de las medidas brasile\u00f1as para superar la crisis: la creacion e implementacion del proalcohol-programa nacional del alcohol- cuyo objetivo principal es el uso del alcohol como combustible exclusivo de vehiculos accionados por motores de combustion interna. Utiliza como metodo el analisis coste-beneficio, aplicando los datos de la zafra 1986-87, estructurados por la fundacion getulio vargas, que lo hace sistematicamente desde 1976, analizando en tres escenarios distintos, tomando como variables el precio del petroleo, el tipo social de descuento y el tipo social de cambio, y proyectando los calculos hasta el a\u00f1o 2010.  concluye que el proalcohol es socialmente variable a largo plazo, si ademas del alcohol como sustituto de la gasolina, componen sus beneficios los subproductos de la actividad, sobre todo el bagazo de la ca\u00f1a.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>La alternativa energetica brasile\u00f1a: costes y beneficios sociales del alcohol como combustible.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 La alternativa energetica brasile\u00f1a: costes y beneficios sociales del alcohol como combustible. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Pires Da Rocha Filho Joao <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1991<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Pedro Talavera D\u00e9niz<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jos\u00e9 Mar\u00eda Vidal Villa <\/li>\n<li>Miguel Sanchez Padron (vocal)<\/li>\n<li>Jos\u00e9 Antonio D\u00e9niz Espin\u00f3s (vocal)<\/li>\n<li>Joan Tugores Ques (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Pires Da Rocha Filho Joao Esta investigacion tiene como telon de fondo la crisis energetica mundial configurada [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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